4K WiFi Waterproof Anti-Shake Outdoor Sports Action Camera — Rechargeable (60–120 min), Helmet/Chest Mic, Loop/Pre-record/Slow-Mo

4K Ultra HD capture delivers four times the resolution of standard HD for crisp photos and video. Built for outdoor sports, this WiFi-enabled, waterproof sports DV camera features anti-shake image stabilization to reduce blur from vibration and produce smooth, clear footage while cycling, rock climbing or other activities. It’s multifunctional—equipped with loop mode, pre-recording and slow motion to handle a variety of recording scenarios. The external microphone can be worn on your helmet or clipped to your chest, ensuring clear voice pickup. Rechargeable batteries are included, and each battery records for 60-120 minutes so you don’t have to worry about short run times. Easy to use, with customer support available via mail and the Q&A function—expect a reply within 0-6 hours if you need assistance.